10 20 30 40 50 60 UGCGGACAGGGCAAGCUCG ---| ACA U CU CU UGGUGG GCG GCACAG GCA UCGACG GCUGG UACG U CGC UGUGUU CGU AGUUGC UGACC GUGC U GAUAGCCAGCGACAUUAAG AGA^ GA- U AG U- CUAUAG 120 110 100 90 80 70